import { trigger, state, style, animate, transition } from '@angular/animations';
export const R_EXPANSION_PANEL_ANIMATIONS = [
    trigger('expand', [
        state('expanded', style({
            visibility: 'visible',
            overflow: 'hidden'
        })),
        state('collapsed', style({
            height: '0',
            overflow: 'hidden',
            visibility: 'hidden',
            padding: '0 20px'
        })),
        transition('expanded => collapsed', [
            animate('0.15s ease-out')
        ]),
        transition('collapsed => expanded', [
            animate('0.15s ease-in')
        ])
    ])
];
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